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JPL Small-Body Database Browser
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344403 (2002 AN33)
Classification: Main-belt Asteroid          SPK-ID: 2344403
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1550302327461454 7.7175e-08  
a 2.429622523138697 2.3821e-08 au
q 2.052957577891228 2.0079e-07 au
i 4.978796296014404 8.1284e-06 deg
node 88.60328134828976 7.2771e-05 deg
peri 314.2983847062247 8.0094e-05 deg
M 265.4849999057159 3.0489e-05 deg
tp 2458963.665740757812
(2020-Apr-24.16574076)		 0.00011895 TDB
period 1383.268968337218
3.79		 2.0344e-05
5.57e-08		 d
yr
n .2602530731479823 3.8275e-09 deg/d
Q 2.806287468386167 2.7514e-08 au
   Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6436 days (17.62 yr)  
   first obs. used      2002-01-07  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57469  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:46  

Additional Information
 Earth MOID = 1.06511 au 
 Jupiter MOID = 2.58175 au 
 T_jup = 3.487 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO446552  

344403 (2002 AN33)          Discovered 2002-Jan-07 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2002 AN33 = 2008 UL82 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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